National Museum of Mathematics (MoMath)

What makes National Museum of Mathematics (MoMath) special?

Interactive mathematical discovery. Located in Manhattan, New York City, this is a family-focused museum destination that families can explore at their own pace.

Experiences and things to discover

• MoMath turns mathematics into a physical, interactive museum experience.
• Exhibits focus on pattern, shapes, motion and mathematical discovery rather than worksheets.
• The museum says it typically offers Free Play days twice a month.

What parents should know

Check the calendar for current exhibits and free-play dates; children under 16 must be with an adult. Although this is a year-round destination, schedules and individual experiences can still change.

Make the outing educational and fun

Invite each child to choose an object or exhibition that surprises them, then ask what they would like to learn next.

Plan your visit

National Museum of Mathematics (MoMath) is in Manhattan, New York. The setting is indoor. Check the official operator for current admission, exact address, parking and transit, accessibility, stroller policies, hours, weather-related closures and age or height requirements. Directory information last reviewed October 29, 2026.

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